NYSEIH

Wendy Hayes

Independent Director

Ms. Wendy Hayes has served as our independent director since October 2020. Ms. Hayes has served as an independent director of SharkNinja, Inc. (NYSE: SN) since July 2023, Apollomics Inc. (NASDAQ:APLM) since March 2023, SciClone Pharmaceuticals (Holdings) Limited (SEHK: 6600) since March 2021, Burning Rock Biotech Limited (NASDAQ: BNR) since June 2020 and Tuanche Limited (NASDAQ: TC) since November 2018. Between May 2013 and September 2018, Ms. Hayes served as the inspections leader at the Public Company Accounting Oversight Board in the United States. Prior to that, Ms. Hayes was an audit partner at Deloitte (China). Ms. Hayes received her bachelor’s degree in international finance from University of International Business and Economics in 1991, and her executive MBA from Cheung Kong Graduate School of Business in 2012. Ms. Hayes is a certified public accountant in the United States (California) and China.